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    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script src="../../05jQuery/jquery-3.2.1.js"></script>
    <script>
        function request(type,url,data){
          return new Promise((resolve,reject) => {
            $.ajax({
                type,
                url,
                data,
                success: res => {
                    resolve(res)
                },
                error:err => {
                    reject(err)
                }
            })
          })  
        }

        async function fn(){
            // 先拿到城市的id
            console.log(0);
            let res = await request("get","https://geoapi.qweather.com/v2/city/lookup",{
                location:"青岛",
                key:"c494e264764449f7b4f6bf742276d7f9"
            })
             console.log(1);
             console.log(res);
             console.log(2);


             //城市实时天气
             let wea = await request("get", "https://devapi.qweather.com/v7/weather/now",{
                location: res.location[0].id,
                key:"c494e264764449f7b4f6bf742276d7f9"
             })
             console.log(wea);
             console.log(3)

        }

        fn()
    </script>
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